it was very quiet on the road leading down towards the united states embassy. and as you can see there in tahrir square. remember, we were all somewhat surprised on friday, the traditional day of protestesting in cairo rather than a huge mob after friday prayers, there were those smaller numbers toward the u.s. embassy. remember back in 2006, the muslim demonstrations that occurred after those danish magazines published caricatures of the prophet mohammed. they fled violently for several days. spread geographically and fairly quicked burned themselves out. it is only a hope the same pattern may be playing out now. >> shepard: fox news team in egypt has spoken one of the men who claims he helped organize the protest he u.s. embassy in cairo. his brother happens to be the al qaeda boss ayman al zawahiri. we will have details from that story. first, the state department is standing by its claim that the attack on the u.s. consulate in libya was spontaneous reaction to protests in cairo over that anti--muslim video. libya's interim president and some american lawma